DLM_DENIED_GRACE_PERIOD 151 fs/ocfs2/dlm/dlmdebug.c [DLM_DENIED_GRACE_PERIOD] = "DLM_DENIED_GRACE_PERIOD", DLM_DENIED_GRACE_PERIOD 196 fs/ocfs2/dlm/dlmdebug.c [DLM_DENIED_GRACE_PERIOD] = "topological change in progress", DLM_DENIED_GRACE_PERIOD 117 fs/ocfs2/stack_o2cb.c [DLM_DENIED_GRACE_PERIOD] = -EACCES,